| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 25599 | 96 % | ||
 | Windows XP | 18535 | 69.5 % |  |
 | Windows NT | 447 | 1.6 % | |
 | Windows Me | 1 | 0 % | |
 | Windows Vista | 6200 | 23.2 % | |
 | Windows 98 | 143 | 0.5 % | |
 | Windows 2003 | 6 | 0 % | |
 | Windows 2000 | 267 | 1 % | |
| Linux | 57 | 0.2 % | ||
 | Debian | 35 | 0.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 22 | 0 % | |
| Macintosh | 941 | 3.5 % | ||
 | Mac OS X | 941 | 3.5 % | |
| Others | 42 | 0.1 % | ||
 | Unknown | 42 | 0.1 % | |